#135731#135731

#135731 is a dark, moderate green. Relative luminance 0.072; OKLCH L 40.5% C 0.092 H 153.9°. Best body text is #FFFFFF at 8.62:1 contrast (WCAG AA passes).

Color values

HEX	#135731
RGB	rgb(19, 87, 49)
HSL	hsl(146, 64%, 21%)
HSV	hsv(146, 78%, 34%)
CMYK	cmyk(78.2%, 0%, 43.7%, 65.9%)
CIE-LAB	lab(32.20, -30.58, 16.25)
CIE-LCH	lch(32.20, 34.63, 152.01°)
OKLab	oklab(40.51% -0.0825 0.0404)
OKLCH	oklch(40.51% 0.092 153.9)
XYZ	xyz(4.2307, 7.1761, 4.0673)
Luminance	0.0718 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#135731 #571339

analogous

#175713 #135731 #135753

triadic

#135731 #311357 #573113

tetradic

#135731 #131757 #571339 #575313

square

#135731 #131757 #571339 #575313

split-complementary

#135731 #531357 #571317

monochromatic

#05190E #082515 #135731 #1E894D #29BB6A

Accessibility & contrast

On white

8.62

#135731 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.44

#135731 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #135731

8.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##135731	#FFFFFF	#000000	##FFFFFF
##135731	1.00	8.62	2.44	8.62
#FFFFFF	8.62	1.00	21.00	1.00
#000000	2.44	21.00	1.00	21.00
##FFFFFF	8.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#574F2E

Deuteranopia (green-blind)

#4F4934

Tritanopia (blue-blind)

#00564E

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #135731;
/* rgb */ color: rgb(19, 87, 49);
/* oklch */ color: oklch(40.5% 0.092 153.9);

Tailwind

colors: {
  custom: {
    50: '#5c8769',
    500: '#135731',
    950: '#000000',
  },
}

SCSS

$custom: #135731;
$custom-light: #5c8769;
$custom-dark: #000000;

JSON

{
  "hex": "#135731",
  "rgb": {
    "r": 19,
    "g": 87,
    "b": 49
  },
  "hsl": {
    "h": 146.471,
    "s": 64.151,
    "l": 20.784
  },
  "oklch": {
    "l": 0.40513,
    "c": 0.09183,
    "h": 153.9
  },
  "luminance": 0.07177
}

Semantic roles & 50–950 ramp

primary

#135731

secondary

#8F3668

accent

#419EE7

background

#F5F8F6

surface

#E9EFEB

border

#C5CAC6

text

#050B06

muted

#797C7A

Preview Lab

Preview with #135731

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →